Kiroween 2026 Featured Online Build something wicked and git commit to the darkness. $100,000 in prizes Dec 04, 2026 05:00 PM EST to submit 14055 participants
IceHacks Online A week online for high schoolers, college students, and middle schoolers to build something that actually runs — software, hardware, or the weird idea in between. $17,150 in prizes Nov 15, 2026 09:00 PM EST to submit 711 participants
Bharat Innovation Challenge 2.0 Maheru, India Where High School Students Become Tomorrow's Innovators. $10,600 in prizes Sep 19 – Oct 11, 2026 96 participants
Agents for Humans Hackathon Online Build an AI agent with Strands Agents SDK that handles repetitive tasks $40,000 in prizes Winners announced 9753 participants